finally tried upgrading to 4K
I had been debating whether I want to upgrade to 4K. So I decided to buy a used Xbox one S and a few 4K discs of movies I liked that were reasonably priced. So far I watched part of 2001 Space Odyssey and Field of Dreams. 2001 is a title often recommended here, but a boring story line IMO. The colors were indeed impressive. Field of Dreams was also very good quality. All in all I would say the picture does show more detail than regular Blurays, but it seems like a small upgrade. Personally I can see having a few 4Ks in my collection, but often times they are 2 or 3 times the price and just doesnt seem worth it. If you shop around for sales and what not, you can find 4Ks for $10-$15. Still Blurays seem to be the best bang for your buck. The picture is still pretty good and has excellent sound. I have bought new Blurays in sets for as low as $4 per movie. If you are on the fence about 4Ks, I suggest borrowing a player or console and getting one disc to try and see what you think. Only you can decide if its worth it.